SKG Smart Watch, Fitness Tracker with 5ATM Swimming Waterproof, Health Monitor for Heart Rate, Blood Oxygen, Sleep, 1.7” Touch Screen Bluetooth Smartwatch Fitness Watch for Android-iPhone iOS, V7
CARE YOUR HEALTH FROM YOUR WRIST: You can measure your blood oxygen saturation and understand your physical state Ideal for high-intensity sports such as marathon and gym workouts. V7 smartwatche also professionally analyzes sleep quality to help you adjust your sleep habits. It even monitors your 20-minute daily napMULTI -FUNCTION SMART WATCH: Equipped with 1.7″HD…